According to the Palm Beach County Sheriff's Office, one person is dead, another seriously injured after the car they were riding in crashed into a repair shop located at 2002 Lake Worth Road on Monday.

The startling surveillance video shows two men talking next to an SUV on a lift then suddenly a vehicle appears coming at them at a high rate of speed.

The startling surveillance video shows two men talking next to an SUV on a lift then suddenly a vehicle appears coming at them at a high rate of speed.

The two men jump out of the way just in time.

The car driven by 88-year-old Constance Demarco, then slams into the vehicle lift, hitting a vehicle parked inside the mechanic's garage bay.

Both occupants were rushed to Delray Beach Trauma Center.

The vehicle's passenger, 90-year-old Francisco Demarco later died from the injuries sustained in the crash.

Constance remains in serious condition.

Investigators believe this was an accident when the vehicle's driver, Constance, accelerated at a stop sign instead of braking.